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Topic: Patent: Canon RAW Video (Read 6903 times)

“The recording of successive frames of raw sensor data depicting a moving scene is provided. The raw sensor data comprises pixel data for an image sensor having pixels arranged in correspondence to a mosaic of plural different colors in a color filter array.”

canon rumors FORUM

Since Patent are filled at least 18 months before becoming public (believe Neuro and a few others mentionned that...) then this mean these features are likely just around the corner and it would seem Canon has been thinking about cinema DSLR for quite some time now....interesting...

Surely it would have made sense to hold off on the C300 so they could build in this new RAW video capabilities so you can output 4k video. oh well, C300 II will be around the corner I guess, Canon are turning into Apple!

Considering the 3-4 years since the last 1Ds and 5D, I don't think we're in danger of that. More so when you take into account that this is just a patent. It might not be implemented in any camera for what we know.

outsider

Surely it would have made sense to hold off on the C300 so they could build in this new RAW video capabilities so you can output 4k video. oh well, C300 II will be around the corner I guess, Canon are turning into Apple!

That's right.If the C300 could do this, then they could not charge you for an upgrade on the C300 II.It's a business after all.

Surely it would have made sense to hold off on the C300 so they could build in this new RAW video capabilities so you can output 4k video. oh well, C300 II will be around the corner I guess, Canon are turning into Apple!

No, the design of the C300 is quite deliberate - it is aimed at providing the best IQ possible for 2K video.

This is why there is no interpolation even to generate 2K video.

The design of the C300 means that problems such as moire just will not occur.

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gene_can_sing

I think it's really cool that they're doing RAW and trying to keep it on CF cards to keep the work flow good and things Mobile and light. The REDs are large cameras that require a crew to operate. Even their "small" camera the Scarlet (just the body alone with no accessories ie. viewfinder, battery, media) weighs almost 4 times as much as a 5D. No run and gun there.

With that said, it took Canon 5 very long years to do a product refresh (digic 4 to digic 5), so we might be waiting till 2017 for the RAW video implementation.

outsider

Surely it would have made sense to hold off on the C300 so they could build in this new RAW video capabilities so you can output 4k video. oh well, C300 II will be around the corner I guess, Canon are turning into Apple!

No, the design of the C300 is quite deliberate - it is aimed at providing the best IQ possible for 2K video.

This is why there is no interpolation even to generate 2K video.

The design of the C300 means that problems such as moire just will not occur.

The sensor on the C300 is not a bayer type but more of a foveon style where the each pixel collects all three colors but at different depths. The 3 RGB pixels are stacked on top of each other, hence no interpolation (like the bayer does) to produce the final image.

I believe the sensor has 1920 x 1080 (or somewhere around there) spots, each of which capture RGB color info, which is why there's no way that sensor will physically do more then 2k.

The sensor on the C300 is not a bayer type but more of a foveon style where the each pixel collects all three colors but at different depths. The 3 RGB pixels are stacked on top of each other, hence no interpolation (like the bayer does) to produce the final image.

I believe the sensor has 1920 x 1080 (or somewhere around there) spots, each of which capture RGB color info, which is why there's no way that sensor will physically do more then 2k.

Sorry, but that's just plain wrong. Canon lists the sensor features as: